2-[(4-Chlorosulphonyl)phenyl]pyrimidine, 2-[(4-Chlorosulphonyl)phenyl]-1,3-diazine
4-pyrimidin-2-ylbenzenesulfonyl chloride
CAS: 912569-53-0
Molecular Formula: C10H7ClN2O2S
2-[(4-Chlorosulphonyl)phenyl]pyrimidine, 2-[(4-Chlorosulphonyl)phenyl]-1,3-diazine - Names and Identifiers
2-[(4-Chlorosulphonyl)phenyl]pyrimidine, 2-[(4-Chlorosulphonyl)phenyl]-1,3-diazine - Physico-chemical Properties
| Molecular Formula | C10H7ClN2O2S |
| Molar Mass | 254.69 |
| Density | 1.432±0.06 g/cm3(Predicted) |
| Melting Point | 159.5-161.5 |
| Boling Point | 310.7±34.0 °C(Predicted) |
| Flash Point | 141.7°C |
| Vapor Presure | 0.00108mmHg at 25°C |
| pKa | -0.48±0.13(Predicted) |
| Refractive Index | 1.598 |
2-[(4-Chlorosulphonyl)phenyl]pyrimidine, 2-[(4-Chlorosulphonyl)phenyl]-1,3-diazine - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | 36 - Irritating to the eyes |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| Hazard Note | Corrosive |
2-[(4-Chlorosulphonyl)phenyl]pyrimidine, 2-[(4-Chlorosulphonyl)phenyl]-1,3-diazine - Introduction
chloride is an organic compound with the chemical formula C11H8ClNO2S. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: chloride is a solid, white crystalline or crystalline powder.
-Solubility: Soluble in organic solvents, such as chlorinated hydrocarbons, ethers and ketones.
Use:
-Chemical reagents: can be used as reagents and intermediates in organic synthesis.
-Drug research: In drug research, the chloride can be used to synthesize molecules with specific biological activities.
Method:
The preparation method of the chloride is as follows:
1. First, 4-benzenesulfonic acid (4-benzenesulfonic acid) reacts with pyrimidine (pyrimidine acid) to prepare 4-benzenesulfonic pyrimidine (acid).
2. Then, under acidic conditions, use an acylating agent, such as phosphorus oxychloride (phosphorus oxychloride) or phosphorus pentachloride (phosphorus pentachloride) to acylate 4-benzenesulfonylpyrimidine to prepare chloride.
Safety Information:
-chloride is an organic compound, which is corrosive and irritating.
-Wear appropriate personal protective equipment, such as safety glasses, protective gloves and protective clothing.
-avoid contact with skin and eyes, such as inadvertent contact, please immediately rinse with plenty of water, and timely medical treatment.
-storage should be placed in a dry, ventilated place, away from the fire and oxidant, avoid mixed with other chemicals.
Nature:
-Appearance: chloride is a solid, white crystalline or crystalline powder.
-Solubility: Soluble in organic solvents, such as chlorinated hydrocarbons, ethers and ketones.
Use:
-Chemical reagents: can be used as reagents and intermediates in organic synthesis.
-Drug research: In drug research, the chloride can be used to synthesize molecules with specific biological activities.
Method:
The preparation method of the chloride is as follows:
1. First, 4-benzenesulfonic acid (4-benzenesulfonic acid) reacts with pyrimidine (pyrimidine acid) to prepare 4-benzenesulfonic pyrimidine (acid).
2. Then, under acidic conditions, use an acylating agent, such as phosphorus oxychloride (phosphorus oxychloride) or phosphorus pentachloride (phosphorus pentachloride) to acylate 4-benzenesulfonylpyrimidine to prepare chloride.
Safety Information:
-chloride is an organic compound, which is corrosive and irritating.
-Wear appropriate personal protective equipment, such as safety glasses, protective gloves and protective clothing.
-avoid contact with skin and eyes, such as inadvertent contact, please immediately rinse with plenty of water, and timely medical treatment.
-storage should be placed in a dry, ventilated place, away from the fire and oxidant, avoid mixed with other chemicals.
Last Update：2024-04-09 21:01:54
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Spot supply
Product Name: 4-PYRIMIDIN-2-YLBENZENESULPHONYL CHLORIDE Visit Supplier Webpage Request for quotationCAS: 912569-53-0
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
View History
2-[(4-Chlorosulphonyl)phenyl]pyrimidine, 2-[(4-Chlorosulphonyl)phenyl]-1,3-diazine
2-[(2-chlorophenyl)methanesulfonyl]-1-nitro-4-(trifluoromethyl)benzene
1-(PHENYLHYDRAZONE)OXANILOYL CHLORIDE
2-[(1-bromo-2-naphthyl)oxy]-N'-[2-(4-nitrophenoxy)acetyl]acetohydrazide
RUBIDIUM ATOMIC ABSORPTION STANDARD*SOLU TION
ACETIC ACID 3-ACETOXY-2-(2-CHLORO-ETHYLCARBAMOYL)-2-METHYL-PROPYL ESTER
3,7-Dimethyl-2,6-octadien-1-yl 2-methylpropanoate, trans-
[(R)-Paraphos Rhodium (NBD)]BF4
ANTHRACEN-9-YLMETHYL PROP-2-ENOATE
1201903-03-8
2-[(2-chlorophenyl)methanesulfonyl]-1-nitro-4-(trifluoromethyl)benzene
1-(PHENYLHYDRAZONE)OXANILOYL CHLORIDE
2-[(1-bromo-2-naphthyl)oxy]-N'-[2-(4-nitrophenoxy)acetyl]acetohydrazide
RUBIDIUM ATOMIC ABSORPTION STANDARD*SOLU TION
ACETIC ACID 3-ACETOXY-2-(2-CHLORO-ETHYLCARBAMOYL)-2-METHYL-PROPYL ESTER
3,7-Dimethyl-2,6-octadien-1-yl 2-methylpropanoate, trans-
[(R)-Paraphos Rhodium (NBD)]BF4
ANTHRACEN-9-YLMETHYL PROP-2-ENOATE
1201903-03-8